Upmix Audio to 8-Channel DTS 7.1
UniFab Audio Upmix AI can upmix audio tracks from your video to premium EAC3 5.1/DTS 7.1 surround sound by distributing across different channels with AI. The upgraded immersive audio will significantly enhance your viewing experience.
Simple and Clear Interface for Beginners to Operate
Certain enhancement software requires manual parameter adjustments, so you have to get a basic understanding of AI. With UniFab Audio Upmix AI, there’s no need for such complex settings because its AI automatically handles it all for you.
Simple and Efficient Trimming Function
UniFab Audio Upmix AI offers more than just upmixing your audio tracks. This audio enhancer also lets you easily trim any unnecessary footage from the start, end, or any part of your video. You can also partition your video frames into segments to get multiple output files.
Support Video Editing
Crop and sound are available in its editor module to meet your personalized demands.
Crop the size you want
Crop off unwanted outer parts of your video clip to make it a slim look.
Custom sound effect
Customize the sound effect and remove background noise.
Get 50x Faster Speed with GPU Acceleration
UniFab Audio Upmix AI is your efficient and time-saving audio upscaling solution. Leveraging cutting-edge GPU hardware acceleration technologies like NVIDIA CUDA, AMD, and Intel Quick Sync, UniFab lets you upmix audio tracks at 50 times faster speed than usual.
Directly Import Videos from DVDFab/StreamFab for Upmixing
As the sister product of DVDFab and StreamFab, UniFab enables you to directly import the ripped DVD videos from DVDFab or download videos from StreamFab for easy and effective audio track upmixing. With just one click, you will experience a significant improvement in your audio quality.
Test Example for Processing Speed
UniFab Audio Upmix AI utilizes advanced AI algorithms that require corresponding high-performance hardware support. Therefore, it takes a certain amount of time to complete an entire task. Depending on the input and output video resolutions as well as device processing capabilities, there may be variations in conversion speed. The following are our test results for your reference only.
| AAC 2.0 to EAC3 5.1 | AAC 2.0 to DTS 7.1 | |
| GTX 1660 | 1.5 times the length of the original video | 2 times |
| RTX 3070 | 1 times | 1.5 times |
| RTX 4080 | 0.7 times | 0.8 times |
Use AMD or Interl graphics cards of the same level as NVIDIA to enhance video resolution, and the speed is close.
UniFab Audio Upmix AI can also work with UniFab Video Enlarger AI to enhance video quality. The duration for simultaneous audio and video enhancement is equal to the sum of time needed for separate enhancement.
System Requirements
Windows 10/11 (64 bit)
Recommended Configuration
| System Memory（RAM） | Graphics Cards | CPU |
| 16GB or more | Nvidia RTX 30 series or higher, 8GB VRAM | Intel i7 10th generation or AMD Ryzen 5000 series or higher |